Earphone



FIG. 1 is a top perspective view of an earphone showing our new design;

FIG. 2 is a bottom perspective view thereof;

FIG. 3 is a front view thereof;

FIG. 4 is a back view thereof;

FIG. 5 is a top view thereof;

FIG. 6 is a bottom view thereof;

FIG. 7 is a right side view thereof; and,

FIG. 8 is a left side view thereof.

The broken lines in drawings show portions of the earphone that form nopart of the claimed design.

CLAIM The ornamental design for an earphone, as shown and described.